Mr Georgios Antoniou is a medical oncologist who works as a consultant in Berkshire and Middlesex, UK. He specialises in urology and has over 16 years of medical experience, including more than 9 years of specialist experience in medical oncology.

Dr Antoniou completed his medical degree in 2005 at the Aristotle University of Thessaloniki. He further pursued a Master's degree in Clinical Laboratory Science, Research, and Allied Professionals from Harvard Medical School and a Master's in Cancer Therapeutics from the University of London. He also holds a PhD from the National and Kapodistrian University of Athens, Greece.

Dr Antoniou completed several years of training in medical oncology after his medical degree and became a Clinical and Research Fellow in NHS Trusts and oncology centres in the United States and Cyprus.

Currently, Dr Antoniou practises as a consultant in medical oncology at GenesisCare Windsor in Berkshire. He specialises in treating patients with cancer, particularly urological cancers, but he also has significant experience in other cancers, such as breast cancer and gynaecological cancers.

Dr Antoniou's special interests lie in systemic treatments, targeted therapies, immunotherapy, and personalised medicine. Additionally, he is a member of The Institute of Cancer Research.